Shure WM002 User guide
Contents
1. FIGURE 38 4 Press the SET button to increment the Group setting as shown in Figure 39 _GROUP_ CHANNEL EE E BATTERY F FIGURE 39 NOTE If the SET button is held for more than 5 seconds the display goes into the fast increment mode If more than 20 seconds of inactivity elapse the display re turns to the original settings 22 ENGLISH 5 Press the MODE button again so that only the Channel number displays as shown in Figure 40 GROUP CHANNEL NN I NNI E BATTERY F ES ety eus 0 al J FIGURE 40 6 Press the SET button to change the Channel setting as shown in Figure 41 GROUP_ CHANNEL J IN NNI E BATTERY F FIGURE 41 7 Press the MODE button again so that the new Group and Channel numbers both display NOTE On transmitter the transmitter operating freguency doe2. O lt lt EQUIPMENT RACK kd FIGURE 8 4 Attach the supplied UHF antennas to the BNC connectors on the front panel as shown in Figure 9 For best performance orient the antennas with tips pointing away from each other at a 45 angle from vertical o gt TTT FIGURE 9 9 ENGLISH Basic Receiver Connections Figure 10 1 Connect the receiver output to the mixer or amplifier input using a standard audio cable with a female 3 pin XLR connector or 1 4 inch phone plug 2 If desired plug a set of headphones into the headphone monitor output connec tor AC POWER E 2000000000 00000000 O ojo ojo ojojojojo O ojo ojo ojojojojo O ojo ojo ojojojojo O ojo ojo ojojojojo O ojo ojo ojojojojo il i aT AUDIO MIXER Om Ox pe Pe 0 eeeeee 0 LOUDSPEAKER AMPLIFIER LOUDSPEAKER p 00 0000000 ES 00000000 FIGURE 10 10 ENGLISH 3 Connect the female end of a modular power cord to the male power input connec tor on the rear panel of the receiver Then plug the power cord into a suitable AC power source NOTE If the receiver is rack mounted or if using front mounted antennas the antennas should extend above the rack cab
3. ceiver display and RF LEDs glows Make sure the transmitter and receiver are tuned to the same Group Channel and Frequency If necessary change the settings on either the transmitter or receiver If using a headphone monitor push the monitor knob on the receiver U4S or half the way down U4D The headphone monitor light located below the knob glows Rotate the knob until the headphone volume is at a comfortable level NOTE If using the U4D receiver pushing this knob selects the receiver section you wish to monitor Begin speaking or playing your instrument Rotate the OUTPUT LEVEL knob as necessary to achieve desired receiver output levels NOTE If the red PEAK LEDs on the receiver do not flicker during the loudest sounds or if they are always on the transmitter gain may require increasing or decreasing Refer to Adjusting the Transmitter Audio Gain Level If the system still does not operate properly consult the Troubleshooting table When the performance or presentation is over slide the transmitter ON OFF switch to the OFF position to conserve battery power OPERATING THE U2 HAND HELD SYSTEM 1 Slide the transmitter power ON OFF switch to the ON position The Group and Channel number appears on the transmitter display along with a bar graph indi cating battery power level Turn the receiver on by pressing the upper section of the POWER switch The re ceiver display and the RF lights glows Ma
4. 16 FIGURE 16 2 Press either the or button to reach the SET FREQ display shown in Figure 17 Flooooooo FIGURE 17 3 Press the SELECT button The current operating frequency displays as shown in Figure 18 Flooooooo FIGURE 18 4 Press the or button to increase or decrease the setting in incremental steps until reaching the desired frequency See Figure 19 O o o o o o o FIGURE 19 NOTE The receiver operating frequency actually changes the moment you press the and buttons As the frequency changes the G CH number automatically changes By observing the RF lights on the receiver you can see which frequen cies are already being used and avoid interference If more than 20 seconds of inactivity elapse the display will return to the original settings 13 ENGLISH 5 Press the MENU button to enter the desired frequency as shown in Figure 15 SAVE appears on the display followed by YES NO Press the button to save the new frequency or press the button to return to the original setting See Figure 20 FIGURE 20 Changing Receiver Name To identify a particular transmitter with a receiver channel set the name of the receiver as follows 1 Press the MENU button The MENU display appears as shown in Figure 21 Flooooooo O o o o o o Lu FIGURE 21 2 Press either the or button to
5. TROUBLESHOOTING The following table identifies some common problems and their solutions If un able to solve a problem contact your dealer or the Shure Service Department at 1 800 516 2525 7 30 am to 4 00 pm Central Standard Time In Europe call 49 7131 72140 other international users call Shure in the U S A at 847 866 2200 Posen Seton 1 No sound receiver Make sure Power switches on transmitter and receiver are on RF light s and Check transmitter Power Battery Fuel Gauge Replace battery if AUDIO LEDs not necessary glowing Make sure transmitter and receiver frequency Group Channel set tings are identical Check receiver squelch setting Check receiver antenna connection s Make sure at least one antenna is in the line of sight of the transmit ter If necessary reduce the distance between transmitter and re ceiver 30 ENGLISH ACI see 1 No receiver sound RF and Audio Level meter LEDs glow ing Received signal is noisy or contains extraneous sounds with transmitter on Noise from receiv er with transmitter off Momentary loss of sound as transmit ter is moved around performing area Turn up the receiver audio output Level control Check for proper connection between receiver and microphone mixer Talk into the microphone and observe the receiver audio level LEDs If they glow the problem is elsewhere in the sound system Check transmitter Power Battery Fuel Ga
6. nee eee nee teens eens 19 Transmitter Battery Installation 0 0 cece eee eee eee eee eee 19 Checking Transmitter Batteries 20 Connecting a Lavalier Microphone or Instrument Cable to the Ul Transmite ss esca 21 PROGRAMMING THE TRANSMITTER 44e 21 Changing Transmitter Group Channel Settings 21 Locking the Power Switch in the ON Position 24 Cancelling the Power On Lock Function 24 Activating the Frequency Lock Function 4 25 Cancelling the Frequency Lock Function 26 OPERATING THE U1 BODY PACK SYSTEM 26 OPERATING THE U2 HAND HELD SYSTEM 27 ADJUSTING TRANSMITTER AUDIO GAIN LEVEL 28 ADJUSTING TRANSMITTER AUDIO INPUT LEVEL 29 TIPS FOR ACHIEVING OPTIMUM PERFORMANCE 30 TROUBLESHOOTING A zs oes ee re ed ee eee as sae ee ex eee 2 30 SPECIFICATIONS 2 255228 Sh cece ieee ies clades x a eee eevee ise eae execs 31 LICENSING INFORMATION uses 31 APPENDIX NETWORK INTERFACE PIN MAP 32 ENGLISH SYSTEM DESCRIPTION The Shure UHF Wireless microp
7. reach the SET NAME display shown in Figure 22 Flooooooo O o o o o O L FIGURE 22 3 Press the SELECT button An underline appears under the first character of the name The factory pre set Name display SHURE is shown in Figure 23 O o o o o o o nu FIGURE 23 4 Press either the or button to scroll through the character options A Z 1 9 etc until reaching a desired character 5 Press the SELECT button to enter the character and move to the next space You may enter a name up to eight characters long including blank spaces Continue until you have spelled out the entire name 14 ENGLISH 6 When the new name has been completely entered press the MENU button SAVE appears followed by YES NO Press the button to save the new name and return to the Group Channel TV display Press the button to make more changes See Figure 24 FIGURE 24 NOTE If more than 20 seconds of inactivity elapse the display will return to the original settings Changing Receiver Squelch Level Setting Higher squelch settings demand a quieter signal before muting the receiver but reduce operating range Lower squelch settings extend the operating range but in crease noise levels before dropout occurs To change the receiver Squelch setting proceed as follows 1 Press the MENU button The MENU display appears as shown in Figure 25 Flooooooo oo o
8. If using a headset put the headset on 3 If using an instrument adapter cable attach the other end of cable to the instru ment output connector MICROPHONE CABLE OR INSTRUMENT ADAPTER CABLE FIGURE 36 PROGRAMMING THE TRANSMITTER The Group Channel setting on the U1 and U2 transmitter display can be pro grammed to meet the requirements of a particular installation You can also lock the display and the power on function to prevent accidental changes The following para graphs present instructions for programming the transmitters Changing Transmitter Group Channel Settings 1 Turn the transmitter on by sliding the transmitter power ON OFF switch to the ON position The existing Group and Channel settings automatically display 2 Open the battery compartment This will expose the MODE left and SET right buttons as well as the GAIN control and the batteries as shown in Figure 37 Dal AE q FIGURE 37 mi E En Tia 20 7 a 21 ENGLISH 3 Press and hold down the MODE button until only the Group number displays as shown in Figure 38 GROUP CHANNEL I EEE E BATTERY F ENS EL IFR J Wo 4 E
9. O as shown in Figure 28 Press the button to make more changes or press to save the new squelch setting and re turn to the Group Channel TV display FIGURE 28 NOTE If more than 20 seconds of inactivity elapse the display returns to the origi nal settings Locking the Receiver Display 1 Press the MENU button The MENU display appears as shown in Figure 29 Floovooooo FIGURE 29 2 Press either the or button to reach the SET LOCK display as shown in Figure 30 O O O O O O O FIGURE 30 17 ENGLISH 3 Press the SELECT button The CODE display appears as shown in Figure 31 FIGURE 31 4 Press in that order to engage the display lock The display shown in Figure 32 appears Flooooooo FIGURE 32 NOTE Write down the lock code and keep it in a secure place If no code is entered the system times out and return to the main display 5 Asmall lock symbol appears in the upper right corner of the status screen dis plays as shown in Figure 33 The lock symbol indicates the receiver is in the lock mode FIGURE 33 Unlocking the Receiver Display To disengage the lock press the MENU button When CODE appears press in that order then press the MENU button NOTE Once the lock function is engaged any attempt to change settings causes CODE to appear If the incorrect code is e
10. Si le pro duit est consid r d fectueux au cours de la p riode de garantie le remballer soigneusement l assurer et le retourner en port pay Shure Incorporated Attention Service Department 222 Hartrey Avenue Evanston IL 60202 5730 U S A Les clients qui n habitent pas aux Etats Unis doivent envoyer le produit au centre de distribution Shure agr de leur r gion Cette garantie n est pas applicable en cas d utilisation abusive ou incorrecte du produit d utilisation contraire aux instruc tions de Shure ou de r paration non autoris e Toutes les GARANTIES implicites de QUALIT MARCHANDE ou d APTITU DE UN USAGE PARTICULIER sont refus es et par la pr sente Shure n accepte aucune responsabilit concernant des dommages fortuits sp ciaux ou cons quents r sultant de l utilisation ou de l indisponibilit de ce produit Certains tats n acceptent pas les limitations sur la dur e des garanties implicites ni l exclusion ou la limitation des domma ges fortuits ou cons quents et par suite il est possible que la limitation ci dessus ne soit pas applicable La pr sente garan tie vous donne des droits l gaux sp cifiques et vous pouvez galement avoir d autres droits qui varient d un tat l autre LA PR SENTE GARANTIE TIENT LIEU DE TOUTE AUTRE GARANTIE INCLUSE AVEC CE PRODUIT GARANTIEINFORMATIONEN Shure Incorporated Shure garantiert hiermit da diese Produkte f r einen Zeitraum von zwei Jahren
11. User Guide UHF WIRELESS SYSTEM 2001 Shure Incorporated m 27B8571 AJ C Printed in U S A ENGLISH TABLE OF CONTENTS SYSTEM DESCRIPTION 444eeuu eue 2 SYSTEM FEATURES 5 coc oc se b dasaksasis ententes een cas 2 SYSTEM COMPONENTS ooo sesto tt orate eles ben es nets ne 3 U1 BODY PACK TRANSMITTER CONTROLS amp INDICATORS 4 U2 MICROPHONE TRANSMITTER CONTROLS 8 INDICATORS 5 U4S amp U4D RECEIVER CONTROLS 8 CONNECTORS 6 RECEIVER SETUP oo ees ede A tee ia id oe dit 8 Installing Rear Mounted Receiver Antennas 8 Installing Front Mounted Receiver Antennas 8 Basic Receiver Connections ist as s saja suds Lata S AAA een Dee ees 10 VIEWING CURRENT RECEIVER SETTINGS 11 PROGRAMMING THE RECEIVER sus 11 Changing Receiver Group Channel Settings 11 Changing Receiver Frequency Setting 13 Changing Receiver Name ses 14 Changing Receiver Squelch Level Setting 15 Locking the Receiver Display id t s sssssossensensonseeuses 17 Unlocking the Receiver Display 44 18 TRANSMITTER SETUP voir anen eee eee
12. a impl cita ni la exclusi n o limitaci n de da os incidentes o consecuentes por lo cual la limitaci n anterior puede no corresponder en su caso Esta garant a le otorga derechos legales espec ficos se puede contar con otros derechos adicionales que var an entre un estado y otro ESTA GARANTIA SUSTITUYE A TODAS LAS GARANTIAS INCLUIDAS CON ESTE PRODUCTO INFORMAZIONI SULLA GARANZIA La Shure Incorporated Shure garantisce che questi prodotti saranno esenti da difetti di materiale e manodopera per due anni dalla data di acquisto di tutte le capsule di microfono e delle parti di montaggio alloggiamento e per un anno dalla data di acquisto di tutte le parti del trasmettitore e del ricevitore A sua discrezione la Shure riparer o sostituir il prodotto difettoso e ve lo restituir in tempi brevi Dovete conservare lo scontrino per provare la data di acquisto e allegarlo a qualsiasi richiesta di intervento in garanzia Se ritenete che questo prodotto sia difettoso durante il periodo di garanzia reimballatelo con cautela speditelo assicurato e franco desti natario al seguente indirizzo Shure Incorporated Attention Service Department 222 Hartrey Avenue Evanston IL 60202 5730 U S A clienti fuori degli USA devono recapitare il prodotto al Centro di distribuzione autorizzato Shure locale Questa garanzia non si applica in caso di abuso o uso improprio del prodotto uso contrario alle istruzioni della Shure o riparazioni non auto
13. ab dem Kaufdatum f r alle Mikrofonkapseln und Geh useteile und f r einen Zeitraum von einem Jahr ab dem Kaufdatum f r alle Sender und Empfanger teile keine Material oder Verarbeitungsfehler aufweisen Shure beh lt sich das Recht vor ein schadhaftes Produkt zu repa rieren oder umtauschen und Ihnen umgehend zur cksenden Den Kaufbeleg zur Best tigung des Kaufdatums aufbewahren und bei einem Garantieanspruch einsenden Wenn sich das Produkt innerhalb der Gewahrleistungsfrist als schadhaft erweist das Ge rat wieder sorgfaltig verpacken versichern und portofrei einsenden an Shure Incorporated Attention Service Department 222 Hartrey Avenue Evanston IL 60202 5730 USA Kunden auBerhalb der Vereinigten Staaten m ssen das Produkt an ein Shure Vertragsvertriebszentrum einsenden Diese Garantie gilt nicht bei Fehlbehandlung oder nicht ordnungsgem Ben Gebrauch des Produkts dem Einsatz nicht in Uberein stimmung mit den Anweisungen von Shure oder nicht berechtigter Reparatur Alle stillschweigenden GARANTIEABSPRA CHEN bzgl der LIEFERBARKEIT und des VERKAUFS oder EIGNUNG FUR EINEN BESTIMMTEN ZWECK sind ausge schlossen und Shure haftet nicht f r zufallige besondere oder Folgeschaden die durch den Einsatz bzw der fehlenden Verf gbarkeit dieses Produkts entstehen DIESE GARANTIE ERSETZT ALLE GARANTIEN DIE MIT DIESEM PRODUKT MITGELIEFERT WERDEN INFORMACION DE LA GARANTIA Shure Incorporated garantiza por este medio que estos produc
14. button The MENU display appears as shown in Figure 11 MENU 000 o ooo ooo SELECT 000 ooo ooo Ls JLo FIGURE 11 3 Press either the or button to reach the SET G CH display shown in Figure 12 O o O o o o o L FIGURE 12 11 ENGLISH 5 EHH _ _ 4 Press the SELECT button to choose Group or Channel The current Group Channel and TV channel setting appears as shown in Figure 13 Models sold out side the U S and Canada may not display TV channel O ER Be Flooooooo FIGURE 13 5 Press the SELECT button until a line is below the character you want to change as shown in Figure 14 D 3 bb z FIGURE 14 6 Press either the or button to change the Group or Channel setting The TV Channel setting will change automatically Models sold outside the U S and Canada may not display TV channel 7 When the new Group Channel has been completely entered press the MENU button SAVE appears on the display followed by YES NO Press the button to save the new Group Channel setting or press the button to return to the original setting See Figure 15 Flooocoooo FIGURE 15 NOTE If more than 20 seconds of inactivity elapse the display returns to the origi nal settings 12 a ENGLISH Changing Receiver Frequency Setting 1 Press the MENU button The MENU display appears as shown in Figure
15. eft Right Type Range Serial Clock Digital Input Not 1 4V Applicable Serial Clock Digital Input Not 1 4 V Applicable Network Digital Input Not 1 4 V Interrupt Applicable Network Digital Output Busy Not 14V Interrupt App icable Serial Data Digital Output Not 1 4 V Output Applicable Serial Data Digital Input Not 1 4 V Input App Ground Ground Not OV Applicable 33 This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit This symbol indicates that there are important oper ating and maintenance instructions in the literature accompanying this unit WARRANTY INFORMATION Shurelncorporated Shure hereby warrants that these products are free from defects in material and workmanship for a period of two years from the date of purchase for all microphone cartridge and housing assembly parts and for a period of one year from date of purchase all transmitter and receiver parts At its option Shure will repair or replace the defective product and promptly return it to you You should retain proof of purchase to validate the purchase date and return it with any warranty claim If you believe this product is defective within the warranty period carefully repack the unit insure it and return it post paid to Shure Incorporated Attention Service Department 222 Hartrey Avenue Evanston IL 60202 5730 U S A Customers outside the U S A should ship the product to
16. g the Frequency Lock Function The Frequency Lock function prevents accidental frequency changes and is par ticularly useful in preventing accidental or unauthorized changes The lock function is retained in memory even if the transmitter is turned off and the batteries removed To activate the Frequency Lock function proceed as follows 1 Turn the transmitter power off 2 Turn the power back on while holding down the SET button until the fuel gauge on the transmitter is active Fr L appears momentarily as shown in Figure 44 until you release the SET button GROUP CHANNEL Fr L GEPISS pl ERI E BATTERY F snure En EN pe pm IC A us i dto JU pe Ol af FIGURE 44 8 To verify that the frequency lock function is turned on press the MODE or SET button If the lock function is turned on appears on the transmitter screen as shown in Figure 45 GROUP CHANNEL E swum E E z i ds pl 3 FIGURE 45 25 ENGLISH NOTE When the Frequency Lock function
17. he grilles for the various microphone heads differ in appearance Programmable Display Displays Group and Channel battery power level and frequency lock power lock on off status Battery Fuel Gage Visually indicates battery power level Battery Cover Unscrews to expose batteries and display control keys ON OFF Switch Turns transmitter power on and off Antenna Helical antenna is attached to the end of the U2 transmitter A qualified technician can replace the antenna in the field Battery Compartment Contains two 1 5 V AA batteries Duracell MN1500 rec ommended MODE Button Selects the parameter Group or Channel you wish to change SET Button Changes transmitter Group and Channel settings Also used with the MODE button to lock power on and to lock the frequency and channel setting Audio Gain Control Allows audio level adjustment to accommodate a variety of sound sources speaking singing or playing an instrument A small screwdriver is supplied for making adjustments ENGLISH ZS U4D Receiver FIGURE 4 U4S 8 U4D RECEIVER CONTROLS amp CONNECTORS FIGURE 4 1 2 3 MENU Button Press this button to access the main display menu SELECT Button Press this button to choose or execute a displayed value or function RF Le
18. hoice of instrument cable or micro phone or U2 Hand Held Microphone Transmitter with your choice of interchangeable microphone heads e SM58 cardioid dynamic microphone e BETA 58A supercardioid premium dynamic microphone e SM87 supercardioid condenser microphone e BETA 87A supercardioid or BETA 87C premium condenser microphone anda U4S Single Channel Diversity Receiver with rack mounting hardware and antennas ora U4D Dual Channel Diversity Receiver with rack mounting hardware and an tennas ENGLISH U1 TRANSMITTER CONTROLS amp INDICATORS FIGURE 2 10 11 12 13 G TO A A 2 k ur Mane CHANNEL Er V EE E a E a 0 FIGURE 2 Antenna A flexible 1 4 wave whip antenna is permanently attached to the top of the U1 body pack transmitter A qualified technician can replace the antenna in the field Programmable Display Displays group and channel battery power level and frequency lock power lock on off status Input Connector Provides connection with a variety of lavalier and headset mi crophone cables and the Shure WA302 instrument adapter cable LEMO type connectors are a
19. hone system is a frequency agile diversity sys tem operating in the UHF band Both the receiver and the transmitter are synthesizer controlled via Phase Locked Loop PLL circuitry for clear steady radio frequency RF signal The receiver is available in either dual or single models that fit into a stan dard 19 inch 482 mm equipment rack An auxiliary unswitched AC output jack al lows multiple receivers to be linked daisy chain style The optional UA830 Remote Antenna Kits can be powered by 12 Vdc 500 mA output provided through the anten na connectors The optional UA840 Antenna Distribution Amplifier Kits allows con nection of multiple receivers using only two antennas SYSTEM FEATURES Shure UHF Wireless Systems offer many exceptional features including e Menu Driven Display User programmable receiver display shows Group Channel Frequency Name Squelch level and Locked Unlocked status e Exclusive Shure MARCAD Circuitry MARCAD Maximum Ratio Combining Audio Diversity circuitry constantly monitors signals from both receiver sections and combines them in a single output signal MARCAD provides superior recep tion and exceptional freedom from dropouts e Noise Squelch Circuitry Analyzes signal quality instead of signal strength This virtually eliminates the possibility of annoying noise bursts coming through your receiver e Dual RF Level Meters The U4S and U4D receivers have two RF meters one for each antenna The d
20. inet or be remotely located Improved diversity performance may be obtained by installing one or both antennas at a remote location and separating them by 1 5 meters 60 inches or more Anten nas at remote locations should be connected to the receiver via UA825 or UA850 Extension Cable Kit s or other suitable low loss cable RG8 or equivalent and used in conjunction with a UA830 Active Remote Antenna Kit VIEWING CURRENT RECEIVER SETTINGS To view current settings on the receiver display proceed as follows 1 Turn the receiver on by pressing upper half of the POWER switch 2 Press either the button or the button on the receiver front panel to scroll through the current settings PROGRAMMING THE RECEIVER You can change the receiver Group Channel setting the operating frequency squelch level and receiver name through the programmable display The display can then be locked to prevent accidental changes The following paragraphs present instructions for programming each display function Changing Receiver Group Channel Settings The receiver display identifies frequencies by Group and Channel allowing con venient setup of compatible systems A complete list of compatible frequency Groups and Channels is included in the separate UHF Frequency Compatibility Guide To change the receiver Group and Channel settings proceed as follows 1 Turn the receiver on by pressing upper half of the POWER switch 2 Press the MENU
21. ions authority concerning proper licensing and before choosing and ordering frequencies other than standard frequencies 31 ENGLISH APPENDIX NETWORK INTERFACE PIN MAP The U4S and U4D receivers both have a 25 pin network interface located on the rear panel The interface allows future monitoring and control of all receiver func tions including audio level RF level and A B diversity indication from a remote location via an interface device The table below identifies the signal output by each pin on the connector Contact you Shure dealer for addition information NOTE Using any of the pins in the shaded area could result in system mal function or damage to your receiver Receiver 1 Receiver 2 Connection Connection Impedance Voltage Left Right Type Range Ground Ground OV Aa Audio Analog Output 1 2 KQ 0 2 V Meter Typical 0 5 V Maximum ope e oor ae v apra as om asa SEL ess ae oom EL EL oven ae oom a 7 Network In Digital Input Not 1 4 V terrupt Applicable Network In Digital Output Busy Not 1 4 V terrupt Applicable Serial Data Digital Output Not 1 4 V Output plicable Serial Data Digital Input Input ee nae Not plicable HH indicates plicable unit is dual channel 14 Audio Analog Output 1 2 KQ 0 2 V Meter Typical 0 5 V Maximum RF Level B Output 2 5 KQ RF Level A Output 2 5 KQ 32 ENGLISH Receiver 1 Receiver 2 Connection Connection Impedance Voltage L
22. is engaged the Power On Lock func tion can still be activated However if the Power Lock and the Frequency Lock functions are engaged the Power Lock function must be disengaged before can celling the Frequency Lock Cancelling the Frequency Lock Function Figure 46 To cancel the Frequency Change Lock function repeat the steps in the preceding Activating the Frequency Lock Function paragraph When the frequency lock func tion is turned off Fr UL will appear on the transmitter display as shown in Figure 46 GROUP CHANNEL f fy LIL I I N NM E BATTERY F CERI FIGURE 46 OPERATING THE U1 BODY PACK SYSTEM 1 Clip the U1 body pack transmitter to your belt waistband or guitar strap Push the body pack all the way down 2 Connect the lavalier microphone headset microphone or instrument adapter cable to the U1 transmitter 3 If using a lavalier microphone clip it to your tie lapel or other garment If you are using a headset put the headset on If using an instrument adapter cable plug it into the instrument 4 Slide the transmitter power ON OFF switch to the ON position The green power on LED glows and the Group and Channel number appears on the transmitter dis play along with a bar graph indicating battery power level 26 ENGLISH Turn the receiver on by pressing the upper section of the POWER switch The re
23. itter Batteries Figure 35 1 Turn the transmitter power ON OFF switch to the ON position 2 Observe the battery fuel gauge displayed on the transmitter screen and on the right side of the receiver screen The number of black segments displayed indi cates battery power level As transmitter batteries are consumed the displayed segments will gradually disappear NOTE The dc to dc converter functions keeps system voltage constant as battery voltage declines ensuring superior audio and RF performance Number of Operating Time Segmenis Displayed on Remaining Transmitter in Hours 5 8 12 4 6 8 3 4 6 2 2 4 1 1 or less Using Duracell MN1500 alkaline batteries TRANSMITTER BATTERY FUEL GAUGE ON TRANSMITTER DISPLAY Number of Operating Time Segments Displayed Remaining on Receiver in Hours NV TIE V Y m 3 4 12 YN VN YN YN ININ VN UNA 2 2 4 1 2 or less 0 0 5 or less i fi fi Using Duracell MN1500 alkaline batteries TRANSMITTER BATTERY FUEL GAUGE ON RECEIVER DISPLAY FIGURE 35 NOTE If the transmitter is left on and the batteries run down the microprocessor turns off RF power the Tone key and the display 20 SM ENGLISH Connecting a Lavalier Microphone or Instrument Cable to the U1 Transmitter Figure 36 1 Plug the microphone cable or instrument cable into the transmitter input connector 2 Attach the lavalier microphone to your tie shirt or collar
24. itter has an attenuator switch allowing you to set the audio input level for different types of applications Use one of the following three settings according to the type of input source used e 0 dB fully counterclockwise is for low output microphones such as those in headsets e 6 dB center is the factory preset position it should accommodate most vocal and instrumental applications e 20 dB fully clockwise is for extremely high output instruments such as electric guitars with active electronics To change the audio input level re position the attenuator switch using the following steps 1 Remove the belt clip from the back of the transmitter by carefully prying the wire bracket one side at a time from the sides of the transmitter Removing the clip reveals an access hole in the back of the transmitter Increase y Decrease input level input level Attenuator access Clip sockets FIGURE 48 2 Use the supplied 1 6 mm 1 46 in flat blade screwdriver to turn the Attenuator con trol fully clockwise 20 dB fully counterclockwise 0 dB or center 6 dB In the center detent position the screw slot is horizontal when the transmitter is up right 3 Readjust the Gain pot so the red Audio LED on the U4 receiver flickers only oc casionally at the strongest peaks during a performance see Figure 47 4 Orient the belt clip so that Shure is on the outside and toward the top antenna side of the transmit
25. ke sure the transmitter and receiver are tuned to the same Group Channel and Frequency If necessary change the settings on the transmitter or receiver If using a headphone monitor push the monitor knob on the receiver to turn the monitor circuit on The ON LED located below the knob glows Rotate the knob until the headphone volume is at a comfortable level NOTE If using the U4D receiver pushing this knob selects the receiver section you wish to monitor Begin speaking or singing into the microphone Rotate the OUTPUT LEVEL knob as necessary to increase or decrease receiver output levels NOTE If the red PEAK LEDs on the receiver do not flicker during the loudest sounds or if they are always on the transmitter gain may require increasing or decreasing Refer to Adjusting the Transmitter Audio Gain Level If the system still does not operate properly consult the Troubleshooting table When the performance or presentation is over slide the transmitter power ON OFF switch to the OFF position to conserve battery power 27 ENGLISH ADJUSTING TRANSMITTER AUDIO GAIN LEVEL FIGURE 47 The transmitter audio gain level has been factory pre set to provide satisfactory output in most applications However for loud singers or high output musical instru ments the preset level may be too high as indicated by constant glow of the red au dio level LED Soft spoken talkers or singers may find that the factory setting is to
26. mputers and other equipment via accessory interface box ENGLISH RECEIVER SETUP Installing Rear Mounted Receiver Antennas Attach the supplied UHF antennas to the antenna BNC connectors on the receiver back panel as shown in Figure 5 For best performance orient the antennas with tips pointing away from each other at a 45 angle from vertical a lt Q o FIGURE 5 Installing Front Mounted Receiver Antennas 1 Insert the two bulkhead adapters through the larger holes on each side of the front panel and secure them from each side using the supplied attaching hardware See Figure 6 BULKHEAD RECEIVER BULKHEAD ADAPTER TOP VIEW ADAPTER y y E E FIGURE 6 ENGLISH 2 Connect the supplied antenna cables to the receiver and the bulkhead adapters as shown in Figure 7 ANTENNA y ANTENNA CABLE CABLE RECEIVER TOP VIEW 2 amp y EJE E FIGURE 7 NOTE Shure recommends connecting the bulkhead adapter and antenna cables before mounting the receiver in a rack Once the receiver is in the rack it is more diffi cult to insert the bulkhead adapters and connect the antenna cables 3 Insert the receiver into the equipment rack and secure it with the supplied screws See Figure 8 Lis gt 0 42 i
27. ntered INVALID appears prevent ing the user from changing any settings 18 ENGLISH TRANSMITTER SETUP Transmitter Battery Installation Figure 34 1 Make sure the transmitter power ON OFF switch is in the OFF position 2 Open the transmitter battery compartment as follows e U1 Transmitter Squeeze the two tabs on either side of the transmitter and flip the battery cover down e U2 Transmitter Unscrew the battery cover and slide it down Loreen F mi D D ae D D bm 1 5V AA 4 FIGURE 34 o VY ASL ww ast a lt gt gt 3 Remove the old batteries as follows e U1 Transmitter Press down on the negative terminal end of each battery e U2 Transmitter Lift the batteries out 4 Install two fresh 1 5 V AA alkaline batteries DURACELL MN1500 recom mended Make sure the battery terminals match the terminals in the transmitter 5 Close the battery cover IMPORTANT Two fresh 1 5 V AA alkaline batteries should provide 8 to 12 hours of operation However nickel cadmium nicad batteries may only provide up to 3 hours of operation Carbon zinc and zinc chloride batter ies will not provide sufficient power and are not recommended 19 ENGLISH Checking Transm
28. o low as indicated by the failure of the amber audio level LED to glow at all To adjust audio gain open the battery compartment and locate the transmitter au dio gain control Use the supplied screwdriver to make adjustments DECREASE TS A TE af DECREASE 5 INCREASE N GAIN GAIN es E INCREASE GAIN U FIGURE 47 e For high sound pressure level applications such as loud singing or playing decrease audio gain level by rotating the gain control counterclockwise while the microphone is in use until the red audio level LEDs on the receiv er flickers during the loudest sounds e For low sound pressure level applications such as soft singing or playing increase audio gain level by rotating the gain control clockwise until the red audio level LEDs on the receiver flickers during the loudest sounds NOTE For guitar applications the minimum setting full counterclockwise is rec ommended If using the Shure WH10TQG headset rotate the gain control to the full clockwise position Then if necessary rotate it back slightly 28 ENGLISH ADJUSTING TRANSMITTER AUDIO INPUT LEVEL FIGURE 48 NOTE The factory preset 6 dB should match most applications Before chang ing the audio input level try adjusting the transmitter gain see Figure 47 The U1 body pack transm
29. o oo oo oo oo Lo r d FIGURE 25 2 Press either the or button to reach the SET SQCH display shown in Figure 26 Flooooooo oo oo 00 oo 00 L r d FIGURE 26 3 Press the SELECT button to display the current squelch level as shown in Figure 27 factory preset value is 0 0 O oO o oo oo oo oo oo JL O o o o o o L FIGURE 27 4 Press either the or button to change the Squelch setting in increments of 0 5 until reaching the desired level The Squelch setting actually changes the mo ment you press the and buttons 15 ENGLISH NOTE The highest possible squelch setting is 10 0 and the lowest possible squelch setting is 10 0 as shown in the following table However the factory preset level of 0 0 usually will not need to be changed Receiver Squelch Control Settings DISPLAY dem Maximum 10 0 87 0 8 5 87 5 88 0 7 5 88 5 7 0 89 0 6 5 89 5 305 91 5 7 3 92 0 32 7 330 33 6 EE Midrange 0 945 LE 1 5 95 4 ms 55 3 5 Sa 69 O 5 0 97 5 0 1 6 5 98 4 7 0 7 7 Po S EE lt M E U4S and U4D squelch values differ slightly Specifications subject to change without notice 16 ENGLISH 5 Once you have reached the desired squelch level press the MENU button SAVE appear followed by YES N
30. rizzate La Shure non offre nessuna GARANZIA IMPLICITA di COMMERCIABILITA o IDONEITA PER UNO SCOPO SPECIFI CO e si ritiene esente da responsabilit di danni accidentali speciali o indiretti risultanti dall uso di questo prodotto o dall impossibilit di usarlo Poich la legge potrebbe non permettere limitazioni sul periodo di validit di una garanzia implicita o l esclusione o la limitazione di danni accidentali o indiretti la suddetta limitazione potrebbe non applicarsi a voi Questa garanzia vi fornisce specifici diritti legali possibile che la legge vi dia altri diritti QUESTA GARANZIA ANNULLA QUALSIASI ALTRA GARANZIA ACCLUSA A QUESTO PRODOTTO SHURE SHURE Incorporated Web Address http www shure com 222 Hartrey Avenue Evanston IL 60202 3696 U S A Phone 847 866 2200 Fax 847 866 2279 In Europe Phone 49 7131 72140 Fax 49 7131 721414 In Asia Phone 852 2893 4290 Fax 852 2893 4055 Elsewhere Phone 847 866 2200 Fax 847 866 2585
31. s not change until new settings are saved 23 ENGLISH Locking the Power Switch in the ON Position To lock the power switch press and hold the SET button then press and hold the MODE button Hold both keys down until PoL for power locked displays as shown in Figure 42 GROUP CHANNEL Poll L E Il NE NN MN E BATTERY F En f DO Ds On FIGURE 42 NOTE When the Power On Lock function is activated will flash on the trans mitter screen every 5 seconds when the transmitter power ON OFF switch is in the OFF position CANCELLING THE POWER ON LOCK FUNCTION To cancel the Transmitter Power On Lock unction press and hold the SET button then press and hold the MODE button Keep both keys pressed down until Po UL for power unlocked displays momentarily as shown in Figure 43 The Transmitter Power On Lock function can also be cancelled by removing the batteries GROUP CHANNEL Po UL EEE E BATTERY F TESS Era FIGURE 43 24 ENGLISH Activatin
32. ter Carefully reinsert the clip s wire bracket one side at a time into the body of the transmitter 29 ENGLISH TIPS FOR ACHIEVING OPTIMUM PERFORMANCE e Maintain a line of sight between the transmitter and receiver antennas Avoid placing transmitter and receiver where metal or other dense materi als may be present e Avoid placing the receiver near computers or other RF generating equip ment e Avoid placing the receiver in the bottom of an equipment rack unless the antennas are remotely located e Use the proper receiver antennas e Point the antenna tips away from each other at a 45 angle from vertical and keep them away from large metal objects e Maintain a distance of at least 10 ft between the transmitter and receiver to prevent overloading the receiver e Do not obstruct the transmitter antennas with your hands e Use the proper cable when remotely locating receiver antennas For best per formance use Shure UA825 or UA850 low loss coaxial antenna cable or 50Q low loss cable such as RG8 e Use Shure UA830 Active Remote Antenna Kit for remote antenna placement e Mount diversity antennas at least 1 4 wave apart although spacing of 1 5 m 60 inches or more is preferred Achieve this by remote placement of one or both antennas using Shure UA825 or UA850 low loss coaxial cable and a Shure UA830 Active Remote Antenna Kit For multiple system installa tions use the Shure UA840 Antenna Power Distribution System
33. the authorized Shure Distribution Center in their region This warranty does not apply in cases of abuse or misuse of the product use contrary to Shure s instruction or unauthorized repair All implied WARRANTIES of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE are hereby dis claimed and Shure hereby disclaims liability for incidental special or consequential damages resulting from use or unavail ability of this product Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or con sequential damages so the above limitation may not apply to you This warranty gives you specific legal rights and you may have other rights which vary from state to state THIS WARRANTY SUPERSEDES ALL WARRANTIES THAT ARE INCLUDED WITH THIS PRODUCT RENSEIGNEMENTS SUR LA GARANTIE Shure Incorporated Shure garantit par la pr sente que ces produits sont exempts de d fauts de mat riaux et de fabrica tion pendant une p riode de deux ans a compter de la date d achat pour toutes les pi ces de cartouche et de boitier de microphone et pendant une p riode d un an compter de la date d achat pour toutes les pi ces de transmetteur et de r cep teur A son choix Shure r parera ou remplacera les produits d fectueux et les retournera promptement a leur propri taire Conserver la preuve d achat pour confirmer la date d achat et la joindre toute demande de service sous garantie
34. tos estar n libres de defectos de materiales y de fabricaci n por un lapso de dos a os a partir de la fecha de compra para todos los componentes de la capsula y de la caja del micr fono y por un lapso de un a o a partir de la fecha de compra para todos los componentes del transmisor y del receptor Shure reparara o reemplazar a discreci n propia el producto defectuoso y lo devolver al cliente Se recomienda guardar los comprobantes de compra para convali dar las fechas de compra Estos deber n ser devueltos con todo reclamo bajo garant a Si usted cree que el producto est defectuo so dentro del per odo de la garant a embale cuidadosamente la unidad amp rela bajo un seguro postal y enviela porte pagado a Shure Incorporated Attention Service Department 222 Hartrey Avenue Evanston IL 60202 5730 EE UU Los clientes fuera de los EE UU deber n enviar el producto al Centro de distribuci n Shure autorizado de su localidad Esta garant a no cubre casos de abuso o uso indebido del producto uso contrario a las instrucciones dadas por Shure o reparacio nes por entidades no autorizadas para ello Se renuncia por este medio a todas las GARANTIAS impl citas de UTILIDAD o IDONEI DAD PARA UN FIN PARTICULAR y Shure no se hace responsable por da os incidentes especiales o consecuentes que resulten del uso o falta de disponibilidad de este producto Algunos estados no permiten la fijaci n de limitaciones a la duraci n de una garant
35. tus These LEDs glow yellow when the headphone monitor circuit is turned on or off NOTE The Tone Key feature is present only on the receiver output As a result you may hear an occasional pop through the headphones when the transmitter is turned on or off Headphone Input Connector Plug headphones into this 1 4 inch connector to monitor receiver audio POWER On Off Switch Turns the receiver on and off Power Input Connector Accepts power directly from any 90 to 230 VAC 50 60 Hz power source Power Output Connector Provides 90 to 230 VAC 50 60 Hz power to additional equipment It can be used to link multiple receivers or to power the Shure UA840 Antenna Distribution System Antenna Input Connectors BNC type connectors provide connection to the supplied antennas or to coaxial cable used with a distribution amplifier or remote antennas CAUTION To avoid damage to equipment make sure any equipment connected to the antenna inputs can tolerate 12 VDC power HIGH Z Unbalanced Output Connector 1 4 inch phone jack provides unbal anced auxiliary level high impedance output Mic Line Slide Switch Controls output of balanced XLR connector It can be set for microphone or line level microphone level line level 30 dB LOW Z Balanced Output Connector XLR connector provides balanced low impedance mic level or line level output Networking Interface 25 pin D connector provides future electronic interface to co
36. ual meters indicate received signal strength at each antenna and make it easier to identify and troubleshoot dead spots e Audio Metering Each receiver includes a seven segment audio meter that lets you monitor audio level and helps optimize transmitter gain setting e Transmitter Display Shows Group Channel Battery Power Level and POWER LOCK ON OFF condition Both displays are user programmable e Tone Key Squelch Eliminates unwanted noise from entering system eliminates popping noises when turning the transmitter on or off e Dual Receiver Option Provides greater flexibility while conserving rack space e Preconfigured Group Channel Ensures frequency compatibility and simplifies system installation e Network Expansion Capability U4S and U4D receivers have a 25 pin serial con nector for future computer control and monitoring via an accessory interface box e DC DC Converter Ensures consistent audio and RF performance even if bat tery voltages change U S Patent No 5 692 057 ENGLISH U1 U2 IT Ip U4S CITI elite o 4 G fem cs U4D Oo A le F O oH CENE 2 et PITT ae 3 i SER SI GR o FIGURE 1 SYSTEM COMPONENTS FIGURE 1 Each Shure UHF Wireless System includes the following components U1 Body Pack Transmitter with your c
37. uge and replace battery if power is low Remove local sources of RF interference such as lighting equipment If using a guitar or other instrument make sure it is connected to the U1 with a Shure WA302 adapter cable Two transmitters may be operating on the same frequency Locate and turn one off or change frequency Signal may be too weak Reposition antennas closer to the trans mitter Adjust receiver squelch control Adjust receiver squelch control Remove local sources of RF interference such as lighting equipment Try using another frequency Reposition the receiver or antennas Reposition receiver and perform another walkthrough test and observe the RF level or Diversity signal indicators If audio drop outs persist mark these dead spots in the performing area and avoid them during the performance Decrease squelch control setting even though noise in dead spots may increase slightly Move antennas to a remote location use UA830 kit SPECIFICATIONS Refer to the supplement that came with your system LICENSING INFORMATION Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate the equipment Licensing of Shure wireless microphone equip ment is the user s responsibility and licensability depends on the user s classification and application and on the selected frequency Shure strongly urges the user to contact the appropriate telecommunicat
38. vailable as an option ON OFF Switch Turns transmitter power on and off On Off LED Glows green when the U1 is turned on Belt Clip Allows the transmitter to be easily worn on a belt waistband or guitar strap MODE Button Selects the parameter Group or Channel you wish to change SET Button Changes transmitter Group and Channel settings Also used with the MODE button to lock power on and to lock the frequency and channel setting Audio Gain Control Allows audio level adjustment to accommodate a variety of sound sources speaking singing or playing an instrument A small screwdriver is supplied for making adjustments Battery Cover Release Tabs Squeeze these two tabs together to release the battery cover Battery Compartment Cover Hinged cover on front surface opens to expose the battery and display control keys Battery Fuel Gauge Visually indicates battery power level Battery Compartment Contains two 1 5V AA batteries Duracell MN1500 rec ommended ENGLISH ent En EOPISS CES Ne CHANNEL E E X BATTERY F FIGURE 3 U2 TRANSMITTER CONTROLS amp INDICATORS FIGURE 3 10 Grille Protects the microphone cartridge and helps reduce breath sounds and wind noise T
39. vel Indicators Five LEDs per RF antenna channel glow to indicate RF sig nal strength The more LEDs that glow the stronger the received signal If none of these LEDs glow no signal is being received Audio Level Indicators These seven LEDs glow to indicate audio signal strength Green indicates normal operation Amber indicates approaching over load condition Red indicates excessively high audio levels Clipping occurs within 4 6 dB when the red LEDs glow 10 11 12 13 14 15 16 17 18 19 ENGLISH Programmable Display Displays group and channel number frequency squelch level system name transmitter battery power level and display lock on off status Button Press this button to scroll display forward Button Press this button to scroll display backward Audio Output Control Adjusts receiver output level to match input level require ments of a mixer or amplifier Normally this control is set fully clockwise Headphone Monitor Volume Control Rotate this knob to the right to increase headphone volume rotate it to the left to decrease headphone volume NOTE If you are using a Model U4S Receiver press the Headphone Volume Control knob to turn the monitor on or off If you are using a Model U4D Receiver press the Headphone Volume Control knob once to select Receiver 1 or twice to select Receiver 2 depending on which section you wish to monitor Headphone Monitor Sta
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